Metro FasTrak Mount

The Velcro that comes with these FasTrak transponder tend to get weaken over time. I also carry my transponder between two cars so I figured I could design a windshield mount that can be installed with clear 3M mounting tape where I can slide it on and off when needed.

It's designed to be on any side of the windshield (you can rotate or flip it). I keep mine at the top middle where my rear view mirror is at.

edit: see mount_v2 file. I added a 2mm lip at the opening so it doesn't slide whe